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Showing 1–24 of 241 matching trials from the live ClinicalTrials.gov search.
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Recruiting Not applicable Interventional Accepts healthy volunteers

Targeting Breathing Limitations to Improve Functional Outcomes in HFpEF

NCT05723679
Conditions
Heart Failure With Preserved Ejection Fraction, Obesity
Interventions
HeO2 gas mixture, Room air gas mixture
Other
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
55 Years to 90 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Systemic Sclerosis, Shortness of Breath, Pulmonary Hypertension
Interventions
Ambrisentan
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Post Covid-19 Respiratory, Dyspnea, SARS-CoV 2
Interventions
Respiratory Music Therapy Protocol
Other
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
2
States / cities
New York, New York
Conditions
Dyspnea, Heart Failure With Preserved Ejection Fraction
Interventions
Lung ultrasound
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Post-COVID-19 Syndrome, Dyspnea
Interventions
Respiratory Muscle Strength Trainers
Device
Lead sponsor
University of South Florida
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Shortness of Breath
Interventions
Caption LungAI
Device
Lead sponsor
Caption Health, Inc.
Industry
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
4
States / cities
New Haven, Connecticut • Chicago, Illinois • Greensboro, North Carolina
Terminated No phase listed Observational Accepts healthy volunteers

Respiratory Event-Related Potentials in Patients With Spinal Cord Injury

NCT02163551
Conditions
Spinal Cord Injury
Interventions
Not listed
Lead sponsor
University of North Carolina, Charlotte
Other
Eligibility
30 Years to 60 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
2
States / cities
Charlotte, North Carolina
Conditions
Advanced Cancers
Interventions
Fentanyl Pectin Nasal Spray, Placebo Nasal Spray, Walk Test, Questionnaires, Mental Ability Tests
Drug · Other · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2019
U.S. locations
1
States / cities
Houston, Texas
Conditions
Chest Pain, Shortness of Breath, Suspected Acute Coronary Syndrome
Interventions
Coronary CT Angiography, Stress Test
Procedure
Lead sponsor
St. Luke's-Roosevelt Hospital Center
Other
Eligibility
45 Years and older
Enrollment
411 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Dyspnea, Hypercapnia, Respiratory Insufficiency
Interventions
Control Cannula - Prosoft Cannula - Unicorn Cannula, Control Cannula - Unicorn Cannula - Prosoft Cannula
Device
Lead sponsor
Vapotherm, Inc.
Industry
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania • Chattanooga, Tennessee
Completed Not applicable Interventional

Virtual Reality at End-of-life

NCT06149429
Conditions
End of Life, Pain, Nausea, Fatigue, Well-Being, Psychological, Depression, Dyspnea, Appetite Loss, Anxiety
Interventions
Personalized virtual reality experience
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
Not listed
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Cheektowaga, New York
Recruiting Phase 2 Interventional Accepts healthy volunteers

129Xe MRI Cardiopulmonary

NCT06038630
Conditions
Interstitial Lung Disease, Chronic Thromboembolic Pulmonary Hypertension, Acute Pulmonary Embolism, Anemia, Polycythemia, Dyspnea
Interventions
Hyperpolarized Xe129, Oxygen Administration
Drug · Other
Lead sponsor
Bastiaan Driehuys
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Depression, Pain, Dyspnea, Quality of Life
Interventions
Symptom Management Service for Heart failure
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
2
States / cities
San Francisco, California
Conditions
Paradoxical Vocal Fold Motion, Vocal Cord Dysfunction
Interventions
Biofeedback, Laryngeal control therapy (LCT)
Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Acute Respiratory Failure, Acute on Chronic Respiratory Failure, Dyspnea
Interventions
NIV, CPAP, Standard oxygen, HFNC
Device
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
COPD, Chronic Obstructive Pulmonary Disease, Dyspnea, Breathlessness, Emphysema, Chronic Bronchitis
Interventions
Melodica Intervention, Pulmonary Health Education
Behavioral
Lead sponsor
VA Quality Enhancement Research Intiative
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Heart Failure
Interventions
O2 consumption max bike test
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
naloxone versus placebo, intravenous injection of normal saline or naloxone
Drug
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
50 Years to 90 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Lebanon, New Hampshire
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Training Strategies to Maintain Performance

NCT07128511
Conditions
Shortness of Breath, Shortness of Breath/Dyspnea, Respiratory Distress
Interventions
Multiple Inhalation Breathing Pattern, Tactical Breathing Technique
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 45 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
COVID
Interventions
BM-Allo.MSC, Placebo
Biological
Lead sponsor
ImmunityBio, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Lynwood, California
Completed Phase 2Phase 3 Interventional Results available

Buspirone in Reducing Shortness of Breath in Patients With Cancer

NCT00053846
Conditions
Dyspnea, Pulmonary Complications, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
buspirone hydrochloride, Placebo
Drug
Lead sponsor
University of Rochester
Other
Eligibility
18 Years to 120 Years
Enrollment
432 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
15
States / cities
Chicago, Illinois • Decatur, Illinois • Evanston, Illinois + 12 more
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
Relaxation Response (instruction, pocket practice card prov), Mindfulness training using model developed from UMass
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
Not listed
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2006
U.S. locations
1
States / cities
Los Angeles, California
Terminated Not applicable Interventional Results available

Reducing Lung Cancer-Related Anxiety (RELAX)

NCT02063828
Conditions
Lung Cancer
Interventions
Group A - Device guided breathing low dose, Group B - Device guided breathing high dose, Group C - Usual Breathing Control Group
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
11
States / cities
Rehoboth Beach, Delaware • Wichita, Kansas • Coon Rapids, Minnesota + 7 more
Active, not recruiting Phase 2 Interventional Results available

Dexamethasone in Controlling Dyspnea in Patients With Cancer

NCT03367156
Conditions
Dyspnea, Malignant Neoplasm
Interventions
Dexamethasone, Placebo, Questionnaire Administration
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
3
States / cities
Houston, Texas